First Solar-Storage Hybrid Project in Indonesia’s New Capital Grid-Connected
On November 27, 2024, China Energy Construction China Power Engineering Shanxi Institute and Indonesia Zhejiang Energy Construction Co., Ltd. (ZTPI) successfully completed the Indonesia IKN 50MW ground photovoltaic and 14MWh energy storage project, marking a significant milestone in the Indonesian renewable energy market. The project has been successfully connected to the grid for power generation, showcasing the integration of solar energy and advanced energy storage systems.
This project is the first photovoltaic and energy storage integrated system in Nusantara, the new capital of Indonesia, and also Indonesia’s first mountain photovoltaic project. With a total installed capacity of approximately 70MW on the DC side, it includes a 20MW/14MWh solar battery energy storage system and a 150kV booster station, covering an overall construction area of about 70 hectares.
The grid-connected power generation achieved by this project significantly enhances the sustainability of the local solar energy supply and provides robust support for Indonesia’s green energy transformation. The combination of solar power systems and solar battery storage not only ensures a reliable energy supply but also underscores the potential of renewable energy solutions in addressing global energy challenges.
Furthermore, this achievement highlights the expanding collaboration between China and Indonesia in the fields of renewable energy and infrastructure development, aligning with the goals of the “Belt and Road” initiative to promote green and sustainable development. By incorporating cutting-edge technologies such as advanced solar energy storage and high-efficiency photovoltaic systems, the project serves as a model for future clean energy infrastructure projects in the region.
The innovative design of the solar battery storage system, integrated with the photovoltaic plant, enables energy optimization and peak load management, which are critical for stabilizing the grid and reducing reliance on fossil fuels. This accomplishment also reflects the growing demand for solar battery energy storage solutions in Southeast Asia, driven by increasing investments in renewable energy systems.
With the successful deployment of this photovoltaic and energy storage system, the project not only paves the way for a greener future in Indonesia but also demonstrates the scalability of solar power and energy storage solutions for global applications.